NL7706729A - SHAFT SEAL. - Google Patents

SHAFT SEAL.

Info

Publication number
NL7706729A
NL7706729A NL7706729A NL7706729A NL7706729A NL 7706729 A NL7706729 A NL 7706729A NL 7706729 A NL7706729 A NL 7706729A NL 7706729 A NL7706729 A NL 7706729A NL 7706729 A NL7706729 A NL 7706729A
Authority
NL
Netherlands
Prior art keywords
shaft seal
seal
shaft
Prior art date
Application number
NL7706729A
Other languages
Dutch (nl)
Original Assignee
Sulzer Constr Mecan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sulzer Constr Mecan filed Critical Sulzer Constr Mecan
Publication of NL7706729A publication Critical patent/NL7706729A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
NL7706729A 1976-06-21 1977-06-17 SHAFT SEAL. NL7706729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7618861A FR2356065A1 (en) 1976-06-21 1976-06-21 WATERPROOFING

Publications (1)

Publication Number Publication Date
NL7706729A true NL7706729A (en) 1977-12-23

Family

ID=9174681

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7706729A NL7706729A (en) 1976-06-21 1977-06-17 SHAFT SEAL.

Country Status (4)

Country Link
CH (1) CH622865A5 (en)
DE (1) DE2727626A1 (en)
FR (1) FR2356065A1 (en)
NL (1) NL7706729A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586717A (en) * 1980-12-24 1986-05-06 Conoco Inc. Throttling bushing for shaft seal
DE20214529U1 (en) * 2002-09-19 2003-07-03 Burgmann Dichtungswerke Gmbh Double-acting sealing arrangements
EP1602865A1 (en) * 2004-06-02 2005-12-07 Eagle Euroseals GmbH Mechanical seal with cooled barrier medium
JP5373651B2 (en) * 2010-01-21 2013-12-18 日本ピラー工業株式会社 mechanical seal
CN103899569A (en) * 2012-12-29 2014-07-02 南通大通宝富风机有限公司 Labyrinth seal
US11692628B2 (en) 2020-10-26 2023-07-04 Changshu Institute Of Technology Sealing device for gas-liquid two-phase fluid medium under variable working conditions
CN112128381B (en) * 2020-10-26 2021-07-20 常熟理工学院 Sealing device for variable working condition gas-liquid two-phase fluid medium

Also Published As

Publication number Publication date
DE2727626A1 (en) 1977-12-22
CH622865A5 (en) 1981-04-30
FR2356065B1 (en) 1979-05-18
FR2356065A1 (en) 1978-01-20

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Legal Events

Date Code Title Description
BV The patent application has lapsed